I voted mixed cast! :)
The Next Generation - Data died, Riker's captain of his own ship and married Deanna, Patrick Stewart is too expensive, and NEMESIS flopped in theaters. It is over people!
Deep Space Nine - Ratings weren't high enough to warrant a movie. :huh:
Voyager - Ratings weren't high enough to warrant a movie. :)
Enterprise - Too early! :lol:
Mixed cast - BEST way to go! Just come up with a story, then plug whatever characters fit that story!
New Cast - Go see a movie with new people? A story with no background? Characters I've never met? :lol:

HEY! While waiting for the holodeck to arrive... my friend and I like to do a "Roswell VS Smallville" RPG thread! Any chance we could do it in Ten Forward till the Holodeck arrives, then the moderrator move the thread there?

I've been thinking about it... and I changed my vote!
It's one thing to have "a" character do a crossover, or have cameos, short appearances, and such... But, don't ya'll think it'd be chaotic to just through varrious people in one movie?
TOS - Syndication makes it huge, we get 6 movies.
TNG - HUGE in syndication, we get 4 movies.
DS9 - Average ratings in syndication, so no movie.
VOY - Average ratings on UPN, so no movie.
ENT - Too early for a movie.
Anyway, those are "MY" thoughts!
Whatever they come out with, I'll probably like it! :lol:

They said that if they did a 5th TNG movie, it'd probably be a direct sequal to NEMESIS, and only if the movie was a huge success. Since NEMESIS did horrible at the box office, I'm assuming TNG is over.
I'd love to see a mixed cast movie though!
EDITTED TO ADD:
Is anyone against a "new cast" movie?

Why not just stick with the "tv series" cast that we've grown to love? I mean, that's the whole point of a Trek movie, right? To bring the "series" to the big screen for a few final adventures?
Since DS9 & VOY were on at the same time, with DS9 being a very complicated series, why not just skip to VOY and do a few movies based on that series?